Bottom rail for a window covering



FIG. 1 is a front perspective view of the bottom rail for a windowcovering;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

The window covering material shown in broken line in FIGS. 1-4 and 6-7form no part of the claimed design. The fastener shown in broken line inFIGS. 1, 6 and 7 form no part of the claimed design. The break linesshown in FIGS. 1-5 symbolize breaks in the length of the article inwhich the claimed design is embodied. The appearance of any portion ofthe article between the break lines forms no part of the claimed design.

CLAIM The ornamental design for a bottom rail for a window covering, asshown and described.